<?php

/**
 * This is the model class for table "{{userinfo}}".
 *
 * The followings are the available columns in table '{{userinfo}}':
 * @property integer $id
 * @property integer $uid
 * @property integer $ismail
 * @property string $profile
 * @property integer $sex
 * @property integer $age
 *
 * The followings are the available model relations:
 * @property User $u
 */
class Userinfo extends CActiveRecord
{
	/**
	 * Returns the static model of the specified AR class.
	 * @return Userinfo the static model class
	 */
	public static function model($className=__CLASS__)
	{
		return parent::model($className);
	}

	/**
	 * @return string the associated database table name
	 */
	public function tableName()
	{
		return '{{userinfo}}';
	}

	/**
	 * @return array validation rules for model attributes.
	 */
	public function rules()
	{
		// NOTE: you should only define rules for those attributes that
		// will receive user inputs.
		return array(
//			array('uid', 'required'),
			array('ismail, sex, age', 'numerical', 'integerOnly'=>true),
			array('sex', 'in', 'range'=>array(0,1,2)),
			array('profile', 'safe'),
			// The following rule is used by search().
			// Please remove those attributes that should not be searched.
			array('id, uid, ismail, profile, sex, age', 'safe', 'on'=>'search'),
		);
	}

	/**
	 * @return array relational rules.
	 */
	public function relations()
	{
		// NOTE: you may need to adjust the relation name and the related
		// class name for the relations automatically generated below.
		return array(
			'user' => array(self::BELONGS_TO, 'User', 'uid'),
		);
	}

	/**
	 * @return array customized attribute labels (name=>label)
	 */
	public function attributeLabels()
	{
		return array(
			'ismail' => Yii::t('users','ismail'),
			'profile' => Yii::t('users','profile'),
			'sex' => Yii::t('users','sex'),
			'age' => Yii::t('users','age'),
		);
	}
	
	protected function beforeSave()
	{
		if(parent::beforeSave())
		{
			if($this->isNewRecord)
	        {
	            $this->uid = Yii::app()->user->id;
	        }
	        return true;
		}
		else
			return false;
	}

	/**
	 * Retrieves a list of models based on the current search/filter conditions.
	 * @return CActiveDataProvider the data provider that can return the models based on the search/filter conditions.
	 */
	public function search()
	{
		// Warning: Please modify the following code to remove attributes that
		// should not be searched.

		$criteria=new CDbCriteria;

		$criteria->compare('id',$this->id);
		$criteria->compare('uid',$this->uid);
		$criteria->compare('ismail',$this->ismail);
		$criteria->compare('profile',$this->profile,true);
		$criteria->compare('sex',$this->sex);
		$criteria->compare('age',$this->age);

		return new CActiveDataProvider($this, array(
			'criteria'=>$criteria,
		));
	}
}